112202012202 has 32 divisors (see below), whose sum is σ = 256542418944. Its totient is φ = 32047633200.

The previous prime is 112202012191. The next prime is 112202012243. The reversal of 112202012202 is 202210202211.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 284574 + ... + 552617.

It is an arithmetic number, because the mean of its divisors is an integer number (8016950592).

Almost surely, 2^112202012202 is an apocalyptic number.

112202012202 is an abundant number, since it is smaller than the sum of its proper divisors (144340406742).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

112202012202 is a wasteful number, since it uses less digits than its factorization.

112202012202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 840394.

The product of its (nonzero) digits is 64, while the sum is 15.

Adding to 112202012202 its reverse (202210202211), we get a palindrome (314412214413).

The spelling of 112202012202 in words is "one hundred twelve billion, two hundred two million, twelve thousand, two hundred two".